The use of a flavored acid, oil, or combination thereof, to season, preserve, tenderize, or lubricate protein, is a technique that has been used by cooks of every civilization for thousands of years.
Lots of talk on the operator side on the benefits of GPS marketing. But what about the supply side? Now Big Brother knows where you are, what you are doing, and why you're not out there selling. How? On your cell phone.